Well, your learn something new every day. Today I learned that there’s actually a neat class in the .NET Framework that’s called TextFieldParser and resides in the Microsoft.VisualBasic.FileIo namespace.

You can fail to pass a state object to a System.Threading.Timer – you won’t see any values if you pass the instance to the timer’s constructor before initializing the values, as obviously a copy of the object is created.

You can use ItemTemplate to style the appearance of entries of a ListBox for example. Sometimes you want to use a Grid, and you want the column widths to be the same for all items of the ListBox. You can simply use the SharedSizeGroup attribute: